<!DOCTYPE>
<html>
    <head>
        <style>
            div { display: inline-block; }
            div > span { margin-left: 0.4em; }
        </style>
    </head>
    <body>
        <div>Should not <span>wrap</span></div>
        <section>
            Line above should not wrap.
        </section>
    </body>
</html>